<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2017/10/16
  Time: 9:24
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<style type="text/css">
    #top{
        width: 100%;
        height: 50px;
        background-color: blue;
        margin-top: 0;

    }
    *{
        padding: 0px;
        margin: 0px;
        list-style: none;
    }
</style>
<body>
    <div id="top">

    </div>
</body>
</html>
